The Mezquita was at one time the second largest mosque in the world in Córdoba, Spain and is now a Roman Catholic cathedral. It is a beautiful and fascinating 8th-century mosque-cathedral combination that symbolizes the many religious changes Cordoba has undergone over the centuries.
Today, the Mezquita is the cathedral of Cordoba (officially the Cathedral of St. Mary of the Assumption) and no longer a mosque, but the vast majority of its architecture owes its origin to the Islamic architects who built it as a mosque in the 8th century.